Answer
The datasheet for the WL1271L is not public, and can only be obtained under NDA to customers through TI. Enough information is presented in the TiWi-BLE datasheet for most applications. Contact your local TI Sales Representative if you feel it is necessary to obtain the datasheet.
/filters:background_color(white)/2024-12/tiwi-ble-smart-ready-wifi-bluetooth-module-left.png)